4 layers63.5 × 72.5 mm
4 layers133 × 59 mm
Ir camera
TheCacophonyProject/ir-camera-pcb- Size
- 133 × 59 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 120
- Nets
- 159
- Pads
- 460
- Tracks, vias
- 619, 233
- Pours
- 22
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 6 Jul 2023
- Updated
- 6 Jul 2023
Overview
Ir camera is an open-source printed circuit board by TheCacophonyProject, from the TheCacophonyProject/ir-camera-pcb repository on GitHub, published under the GPL-3.0 licence. It is a 4-layer board of 133 × 59 mm with 120 parts on 159 nets, routed with 619 tracks and 233 vias.
It is built around the ATTINY1616-MN, SIM7600G-H-M2 R2 and TPS54331D, with the SHT30-DIS, PCF8563T/5 and SP3485EN-Y among its other parts. Its parts include 38 capacitors, 30 resistors, 15 diodes, 12 connectors and 8 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
7
ATTINY1616-MN
QFN-20-EP(3x3)-40℃~+105℃ 1.8V~5.5V 10bit 16KB 18 20MHz 256Byte 2KB 8 Bit 8bit AVR Built-in FLASH QFN-20-EP(3x3) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)SIM7600G-H-M2 R2
-2G/3G/4G/5G ModulesSIMCom Wireless Solutions
TPS54331D
SOIC-8-40℃~+150℃@(TJ) 1 110uA 3.5V~28V 3A 570kHz 800mV~25V Adjustable Buck Buck Built-in No SOIC-8 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
SHT30-DIS
DFN-8DFN-8 Temperature and Humidity Sensor ROHSSensirionUncategorised
PCF8563T/5
SO-8-40℃~+85℃ 0.25uA 1V~5.5V Battery low-voltage detection、Programmable clock output、Alarm function、Countdown timer I2C Yes SO-8 Real Time Clocks ROHSNXP SemiconductorsReal Time Clocks
SP3485EN-Y
SOP-8SOP-8 RS-485 / RS-422 ICs ROHSYLPTECRS-485 / RS-422 ICs
SMF05CT1G
SOT-363-55℃~+125℃ 100W 100nA 10V 1A 30pF 5 5V 6V IEC 61000-4-2、IEC 61000-4-4 TVS SOT-363 ESD and Surge Protection (TVS/ESD) ROHSGOODWORKESD And Surge Protection (TVS/ESD)
Parts
120| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 22uF | Capacitor_SMD:C_0603_1608Metric | C4, C36, C37, C39, C40, C121, C122, C123, C124, C125, C126, C127, C128 |
| 7 | 100k | Resistor_SMD:R_0402_1005Metric | R1, R10, R15, R21, R31, R110, R112 |
| 7 | LED | cacophony-library:OPTO-SMD_L2.0-W1.4-R-RD | D301, D302, D303, D304, D305, D306, D307 |
| 6 | 1nF | Capacitor_SMD:C_0402_1005Metric | C109, C110, C111, C112, C119, C120 |
| 6 | 22uF | Capacitor_SMD:C_0805_2012Metric | C101, C102, C103, C104, C106, C107 |
| 5 | 10k | Resistor_SMD:R_0402_1005Metric | R8, R11, R28, R34, R109 |
| 5 | Screw_Terminal_01x01 | cacophony-library:SMD_BD4.4-L4.4-D2.8 | J5, J7, J11, J12, J13 |
| 4 | 180R | Resistor_SMD:R_0402_1005Metric | R2, R4, R5, R22 |
| 4 | 220nF | Capacitor_SMD:C_0402_1005Metric | C3, C6, C38, C41 |
| 3 | 1k | Resistor_SMD:R_0402_1005Metric | R9, R12, R14 |
| 3 | 22ohm | Resistor_SMD:R_0402_1005Metric | R3, R32, R33 |
| 3 | Conn_01x03 | cacophony-library:CONN-TH_B03B-XASK-1-A-LF-SN | J6, J8, J9 |
| 3 | D | Diode_SMD:D_SOD-523 | D3, D6, D7 |
| 3 | Jumper_2_Bridged | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP1, JP2, JP3 |
| 3 | MountingHole | cacophony-library:Mouning_Hole_M3 | H1, H2, H3 |
| 2 | 100nF | Capacitor_SMD:C_0402_1005Metric | C117, C118 |
| 2 | 10nF | Capacitor_SMD:C_0402_1005Metric | C115, C116 |
| 2 | 220uF | Capacitor_SMD:CP_Elec_8x10 | C1, C2 |
| 2 | 22k | Resistor_SMD:R_0402_1005Metric | R108, R111 |
| 2 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q2, Q3 |
| 2 | 33k | Resistor_SMD:R_0402_1005Metric | R105, R106 |
| 2 | 47pF | Capacitor_SMD:C_0402_1005Metric | C113, C114 |
| 2 | 6.8uF | cacophony-footprints:IND-SMD_L8.0-W8.0_1217AS | L101, L102 |
| 2 | D_Shockley | Diode_SMD:D_SMA | D102, D103 |
| 2 | Q_PMOS_GSD | Package_TO_SOT_SMD:SOT-23 | Q1, Q4 |
| 2 | TPS54331 | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U101, U102 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C5 |
| 1 | 120R | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | 150k | Resistor_SMD:R_0402_1005Metric | R107 |
| 1 | 620R | Resistor_SMD:R_0603_1608Metric | R13 |
| 1 | ATtiny1616-M | Package_DFN_QFN:VQFN-20-1EP_3x3mm_P0.4mm_EP1.7x1.7mm | U1 |
| 1 | Battery_Cell | cacophony-footprints:CAP-SMD_FL11E | BT1 |
| 1 | Buzzer | cacophony-footprints:BUZ-TH_BD9.0-P5.00-D0.6-FD | BZ1 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | Conn_01x04 | Connector_JST:JST_XA_B04B-XASK-1_1x04_P2.50mm_Vertical | J1 |
| 1 | Conn_01x05 | Connector_JST:JST_XA_B05B-XASK-1-A_1x05_P2.50mm_Vertical | J10 |
| 1 | Crystal | Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y1 |
| 1 | D_Zener | cacophony-footprints:LL-34_L3.5-W1.5-RD | D1 |
| 1 | LED_RGB | cacophony-library:LED-SMD_6PIN-L1.60-W1.50-BL-RD | D2 |
| 1 | LM317_TO-252 | Package_TO_SOT_SMD:TO-252-2 | U4 |
| 1 | PCF8563T | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U7 |
| 1 | R | Resistor_SMD:R_0603_1608Metric | R6 |
| 1 | R_Potentiometer | cacophony-library:RES-ADJ-SMD_VG039NCH | RV2 |
| 1 | Raspberry_Pi_2_3 | cacophony-library:HDR-SMD_40P-P2.54-V-F-R2-C20-S8.7-EH | J3 |
| 1 | SHT30-DIS | Sensor_Humidity:Sensirion_DFN-8-1EP_2.5x2.5mm_P0.5mm_EP1.1x1.7mm | U2 |
| 1 | SIM-Nano | cacophony-footprints:SIM-Nano | Card1 |
| 1 | SIM7600G-H-M.2 | cacophony-footprints:M.2 | U8 |
| 1 | SMF05CT1G | cacophony-footprints:SOT-363_L2.0-W1.3-P0.65-LS2.1-TL | D9 |
| 1 | SP3485EN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
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Questions
How big is the Ir camera PCB?
It measures 133 × 59 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Ir camera use?
120 parts, built around the ATTINY1616-MN, SIM7600G-H-M2 R2, TPS54331D and SHT30-DIS. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Ir camera KiCad files?
From the TheCacophonyProject/ir-camera-pcb repository on GitHub, at the commit this page was made from: the board is ir-camera.kicad_pcb and its schematic SIM7600G_M.2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ir camera design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).